827c46e7d7
Put the VCL Window class in the vcl namespace. Avoids clash with the X11 Window typedef. Change-Id: Ib1beb7ab4ad75562a42aeb252732a073d25eff1a
298 lines
11 KiB
C++
298 lines
11 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include "handlerhelper.hxx"
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#include "propresid.hrc"
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#include "formresid.hrc"
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#include <comphelper/extract.hxx>
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#include "modulepcr.hxx"
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#include "enumrepresentation.hxx"
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#include "formmetadata.hxx"
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#include "com/sun/star/inspection/StringRepresentation.hpp"
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#include <com/sun/star/beans/PropertyAttribute.hpp>
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#include <com/sun/star/uno/XComponentContext.hpp>
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#include <com/sun/star/util/XModifiable.hpp>
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#include <com/sun/star/awt/XWindow.hpp>
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#include <com/sun/star/inspection/LineDescriptor.hpp>
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#include <com/sun/star/inspection/PropertyControlType.hpp>
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#include <com/sun/star/inspection/XStringListControl.hpp>
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#include <com/sun/star/inspection/XNumericControl.hpp>
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#include <tools/diagnose_ex.h>
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#include <tools/StringListResource.hxx>
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#include <toolkit/helper/vclunohelper.hxx>
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#include <algorithm>
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namespace pcr
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{
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::lang;
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using namespace ::com::sun::star::awt;
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using namespace ::com::sun::star::util;
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using namespace ::com::sun::star::beans;
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using namespace ::com::sun::star::script;
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using namespace ::com::sun::star::inspection;
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//= PropertyHandlerHelper
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void PropertyHandlerHelper::describePropertyLine( const Property& _rProperty,
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LineDescriptor& /* [out] */ _out_rDescriptor, const Reference< XPropertyControlFactory >& _rxControlFactory )
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{
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// display the pure property name - no L10N
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_out_rDescriptor.DisplayName = _rProperty.Name;
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OSL_PRECOND( _rxControlFactory.is(), "PropertyHandlerHelper::describePropertyLine: no factory -> no control!" );
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if ( !_rxControlFactory.is() )
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return;
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bool bReadOnlyControl = requiresReadOnlyControl( _rProperty.Attributes );
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// special handling for booleans (this will become a list)
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if ( _rProperty.Type.getTypeClass() == TypeClass_BOOLEAN )
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{
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::std::vector< OUString > aListEntries;
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tools::StringListResource aRes(PcrRes(RID_RSC_ENUM_YESNO),aListEntries);
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_out_rDescriptor.Control = createListBoxControl( _rxControlFactory, aListEntries, bReadOnlyControl, false );
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return;
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}
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sal_Int16 nControlType = PropertyControlType::TextField;
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switch ( _rProperty.Type.getTypeClass() )
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{
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case TypeClass_BYTE:
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case TypeClass_SHORT:
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case TypeClass_UNSIGNED_SHORT:
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case TypeClass_LONG:
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case TypeClass_UNSIGNED_LONG:
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case TypeClass_HYPER:
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case TypeClass_UNSIGNED_HYPER:
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case TypeClass_FLOAT:
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case TypeClass_DOUBLE:
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nControlType = PropertyControlType::NumericField;
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break;
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case TypeClass_SEQUENCE:
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nControlType = PropertyControlType::StringListField;
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break;
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default:
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OSL_FAIL( "PropertyHandlerHelper::describePropertyLine: don't know how to represent this at the UI!" );
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// NO break!
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case TypeClass_STRING:
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nControlType = PropertyControlType::TextField;
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break;
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}
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// create a control
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_out_rDescriptor.Control = _rxControlFactory->createPropertyControl( nControlType, bReadOnlyControl );
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}
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namespace
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{
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Reference< XPropertyControl > lcl_implCreateListLikeControl(
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const Reference< XPropertyControlFactory >& _rxControlFactory,
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const ::std::vector< OUString >& _rInitialListEntries,
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bool _bReadOnlyControl,
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bool _bSorted,
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bool _bTrueIfListBoxFalseIfComboBox
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)
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{
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Reference< XStringListControl > xListControl(
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_rxControlFactory->createPropertyControl(
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_bTrueIfListBoxFalseIfComboBox ? PropertyControlType::ListBox : PropertyControlType::ComboBox, _bReadOnlyControl
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),
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UNO_QUERY_THROW
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);
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::std::vector< OUString > aInitialEntries( _rInitialListEntries );
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if ( _bSorted )
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::std::sort( aInitialEntries.begin(), aInitialEntries.end() );
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for ( ::std::vector< OUString >::const_iterator loop = aInitialEntries.begin();
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loop != aInitialEntries.end();
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++loop
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)
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xListControl->appendListEntry( *loop );
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return xListControl.get();
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}
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}
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Reference< XPropertyControl > PropertyHandlerHelper::createListBoxControl( const Reference< XPropertyControlFactory >& _rxControlFactory,
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const ::std::vector< OUString >& _rInitialListEntries, bool _bReadOnlyControl, bool _bSorted )
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{
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return lcl_implCreateListLikeControl( _rxControlFactory, _rInitialListEntries, _bReadOnlyControl, _bSorted, true );
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}
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Reference< XPropertyControl > PropertyHandlerHelper::createComboBoxControl( const Reference< XPropertyControlFactory >& _rxControlFactory,
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const ::std::vector< OUString >& _rInitialListEntries, bool _bReadOnlyControl, bool _bSorted )
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{
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return lcl_implCreateListLikeControl( _rxControlFactory, _rInitialListEntries, _bReadOnlyControl, _bSorted, false );
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}
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Reference< XPropertyControl > PropertyHandlerHelper::createNumericControl( const Reference< XPropertyControlFactory >& _rxControlFactory,
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sal_Int16 _nDigits, const Optional< double >& _rMinValue, const Optional< double >& _rMaxValue, bool _bReadOnlyControl )
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{
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Reference< XNumericControl > xNumericControl(
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_rxControlFactory->createPropertyControl( PropertyControlType::NumericField, _bReadOnlyControl ),
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UNO_QUERY_THROW
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);
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xNumericControl->setDecimalDigits( _nDigits );
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xNumericControl->setMinValue( _rMinValue );
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xNumericControl->setMaxValue( _rMaxValue );
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return xNumericControl.get();
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}
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Any PropertyHandlerHelper::convertToPropertyValue( const Reference< XComponentContext >& _rxContext,const Reference< XTypeConverter >& _rxTypeConverter,
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const Property& _rProperty, const Any& _rControlValue )
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{
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Any aPropertyValue( _rControlValue );
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if ( !aPropertyValue.hasValue() )
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// NULL is converted to NULL
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return aPropertyValue;
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if ( aPropertyValue.getValueType().equals( _rProperty.Type ) )
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// nothing to do, type is already as desired
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return aPropertyValue;
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if ( _rControlValue.getValueType().getTypeClass() == TypeClass_STRING )
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{
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OUString sControlValue;
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_rControlValue >>= sControlValue;
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Reference< XStringRepresentation > xConversionHelper = StringRepresentation::create( _rxContext,_rxTypeConverter );
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aPropertyValue = xConversionHelper->convertToPropertyValue( sControlValue, _rProperty.Type );
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}
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else
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{
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try
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{
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if ( _rxTypeConverter.is() )
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aPropertyValue = _rxTypeConverter->convertTo( _rControlValue, _rProperty.Type );
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}
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catch( const Exception& )
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{
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OSL_FAIL( "PropertyHandlerHelper::convertToPropertyValue: caught an exception while converting via TypeConverter!" );
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}
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}
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return aPropertyValue;
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}
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Any PropertyHandlerHelper::convertToControlValue( const Reference< XComponentContext >& _rxContext,const Reference< XTypeConverter >& _rxTypeConverter,
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const Any& _rPropertyValue, const Type& _rControlValueType )
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{
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Any aControlValue( _rPropertyValue );
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if ( !aControlValue.hasValue() )
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// NULL is converted to NULL
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return aControlValue;
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if ( _rControlValueType.getTypeClass() == TypeClass_STRING )
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{
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Reference< XStringRepresentation > xConversionHelper = StringRepresentation::create( _rxContext,_rxTypeConverter );
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aControlValue <<= xConversionHelper->convertToControlValue( _rPropertyValue );
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}
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else
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{
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try
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{
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if ( _rxTypeConverter.is() )
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aControlValue = _rxTypeConverter->convertTo( _rPropertyValue, _rControlValueType );
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}
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catch( const Exception& )
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{
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OSL_FAIL( "PropertyHandlerHelper::convertToControlValue: caught an exception while converting via TypeConverter!" );
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}
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}
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return aControlValue;
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}
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void PropertyHandlerHelper::setContextDocumentModified( const Reference<XComponentContext> & _rContext )
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{
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try
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{
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Reference< XModifiable > xDocumentModifiable( getContextDocument_throw(_rContext), UNO_QUERY_THROW );
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xDocumentModifiable->setModified( sal_True );
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}
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catch( const Exception& )
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{
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DBG_UNHANDLED_EXCEPTION();
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}
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}
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Reference< XInterface > PropertyHandlerHelper::getContextDocument( const Reference<XComponentContext> & _rContext )
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{
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Reference< XInterface > xI;
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try
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{
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xI = getContextDocument_throw( _rContext );
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}
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catch( const Exception& )
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{
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OSL_FAIL( "PropertyHandler::getContextValueByName: caught an exception!" );
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}
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return xI;
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}
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Reference< XInterface > PropertyHandlerHelper::getContextDocument_throw( const Reference<XComponentContext> & _rContext ) throw (RuntimeException)
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{
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Reference< XInterface > xI;
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Any aReturn = _rContext->getValueByName( "ContextDocument" );
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aReturn >>= xI;
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return xI;
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}
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vcl::Window* PropertyHandlerHelper::getDialogParentWindow( const Reference<XComponentContext>& _rContext )
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{
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vcl::Window* pInspectorWindow = NULL;
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try
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{
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Reference< XWindow > xInspectorWindow( _rContext->getValueByName( "DialogParentWindow" ), UNO_QUERY_THROW );
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pInspectorWindow = VCLUnoHelper::GetWindow( xInspectorWindow );
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}
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catch( const Exception& )
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{
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DBG_UNHANDLED_EXCEPTION();
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}
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return pInspectorWindow;
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}
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} // namespace pcr
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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